title: Qualitative research in medicine and health care: questions and controversy.
authors.affiliation: Department of Medicine, Memorial Hospital of Rhode Island, Pawtucket 02860, USA.
authors.forename: R M
authors.initials: RM
authors.lastname: Poses
authors.forename: A M
authors.initials: AM
authors.lastname: Isen
mesh_terms: D006302:Health Services Research / Q000592:standards*; D006801:Humans; D011785:Quality Assurance, Health Care